Bosch · Oven & Microwave
Bosch Oven & Microwave E and a number (no beeping) error code
Difficulty: Hard
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Cost: $100–$350
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Duration: Requires professional service
When an E followed by a number appears on your Bosch oven or microwave display without a beeping sound it means a malfunction has been detected. Note the specific error code shown on the display then disconnect the appliance from the power supply by switching off the circuit breaker. Contact a qualified technician with the exact error code to arrange assistance or a service visit.
Common causes
- A malfunction has been detected in the oven or microwave electronics or components
How to fix it
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1
Note the exact error code shown on the display before taking any action
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2
Disconnect the appliance from the power supply by switching off the fuse or circuit breaker
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3
Contact a qualified technician with the exact error code for assistance or to book a service visit